Updated as of Jan 2022!

• Now Includes STL file specifically for FDM printing with connected parts and larger dimensions.

A Regular Polylink of four interlocked triangles. The model measures 26.23mm length/width/height. The model will print as one object, with the triangle parts fused tightly together. This mathematical construct was inspired by the work of contemporary mathematician George Hart and first presented in a 1983 book by Alan Holden.

Also includes native Blender 2.83 scene file with Eevee render settings and materials!

• Solid, manifold topology in compliance with 3d Printing rules and standards.
• Blender 2.83 scene file ready to render with Eevee materials and settings.
• STL file included for 3d printing (SLS printing recommended)
• FBX file included
• OBJ/MTL files included

Dimensions

X= 28.76 mm

Y = 28.76 mm

Z = 28.76 mm

Minimum Thickness: 1.0 mm